document.write( "Question 163408: I need to figure out how many possible milkshake combinations there can be with 64 ingredients. No ingredient can be used more than once in a combination and there is a max of 5 ingredients per combination.\r
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Algebra.Com's Answer #120554 by ankor@dixie-net.com(22740)\"\" \"About 
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I need to figure out how many possible milkshake combinations there can be with 64 ingredients. No ingredient can be used more than once in a combination and there is a max of 5 ingredients per combination.
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\n" ); document.write( "How about:
\n" ); document.write( "Five ingredients
\n" ); document.write( "64 * 63 * 62* 61 * 60 = 914,941,440
\n" ); document.write( "Four ingredients
\n" ); document.write( "64 * 63 * 62* 61 = 15,249,024
\n" ); document.write( "Three ingredients
\n" ); document.write( "64 * 63 * 62 = 249,984
\n" ); document.write( "Two ingredients
\n" ); document.write( "64 * 63 = 4032
\n" ); document.write( "1 ingredient
\n" ); document.write( "64
\n" ); document.write( ":
\n" ); document.write( "Add em up and you get: 930,444,544 combinations
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